<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <!--edge浏览器H5兼容设置-->
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <!--360浏览器H5兼容设置-->
    <meta name="renderer" content="webkit"/>
    <title>万家商城</title>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <!--导入核心文件-->
    <script src="../bootstrap3/js/holder.js"></script>
    <link href="../bootstrap3/css/bootstrap.css" rel="stylesheet" type="text/css">
    <script src="../bootstrap3/jquery-1.9.1.min.js"></script>
    <script src="../bootstrap3/js/bootstrap.js"></script>
    <!-- 字体图标 -->
    <link rel="stylesheet" href="../bootstrap3/font-awesome-4.7.0/css/font-awesome.css"/>
    <link rel="stylesheet" type="text/css" href="../css/layout.css"/>
    <link rel="stylesheet" type="text/css" href="../css/top.css"/>
    <link rel="stylesheet" type="text/css" href="../css/footer.css"/>
    <link rel="stylesheet" type="text/css" href="../css/cart.css"/>
    <!--		<script src="../js/cart.js" type="text/javascript" charset="utf-8"></script>-->
</head>

<body>
<!--头部-->
<header class="header">
    <!--电脑商城logo-->
    <div class="row">
        <div class="col-md-3">
            <a href="index.html">
                <img src="../images/index/stumalllogo.png"/>
            </a>
        </div>
        <!--快捷选项-->
        <div class="col-md-9 top-item">
            <ul class="list-inline pull-right">
                <li><a href="favorites.html"><span class="fa fa-heart"></span>&nbsp;收藏</a></li>
                <li class="li-split">|</li>
                <li><a href="orders.html"><span class="fa fa-file-text"></span>&nbsp;订单</a></li>
                <li class="li-split">|</li>
                <li><a href="cart.html"><span class="fa fa-cart-plus"></span>&nbsp;购物车</a></li>
                <li class="li-split">|</li>
                <li>
                    <!--下列列表按钮 ：管理-->
                    <div class="btn-group">
                        <button type="button" class="btn btn-link dropdown-toggle" data-toggle="dropdown">
                            <span id="top-dropdown-btn"><span class="fa fa-gears"></span>&nbsp;管理 <span
                                    class="caret"></span></span>
                        </button>
                        <ul class="dropdown-menu top-dropdown-ul" role="menu">
                            <li><a href="password.html">修改密码</a></li>
                            <li><a href="userdata.html">个人资料</a></li>
                            <li><a href="upload.html">上传头像</a></li>
                            <li><a href="address.html">收货管理 </a></li>
                        </ul>
                    </div>
                </li>
                <li class="li-split">|</li>
                <li><a href="login.html"><span class="fa fa-user"></span>&nbsp;登录</a></li>
            </ul>
        </div>
    </div>
</header>
<!--导航 -->
<!--分割导航和顶部-->
<div class="row top-nav">
    <div class="col-md-6">
        <ul class="nav nav-pills">
            <li>
                <a href="#"></a>
            </li>
            <li class="active"><a href="index.html"><span class="fa fa-home"></span></a></li>
            <li><a href="#">秒杀</a></li>
            <li><a href="#">优惠券</a></li>
            <li><a href="#">电脑VIP</a></li>
            <li><a href="#">外卖</a></li>
            <li><a href="#">超市</a></li>
        </ul>
    </div>
    <div class="col-md-6">
        <form action="search.html" class="form-inline pull-right" role="form">
            <div class="form-group">
                <input type="text" class="form-control" id="search" name="search" placeholder="请输入商品名称进行搜索">
            </div>
            <button type="submit" class="btn btn-default btn-sm"><span class="fa fa-search"></span></button>
        </form>
    </div>
</div>
<!--头部结束-->
<!--导航结束-->
<div class="container">
    <div class="col-md-offset-1 col-md-10">
        <div class="panel panel-primary">
            <div class="panel-heading">
                <p class="panel-title"><span class="fa fa-shopping-cart"></span> 购物车</p>
            </div>
            <div class="panel-body">
                <form action="orderConfirm.html" role="form">
                    <!--购物车表格开始-->
                    <table class="cart-table" width="100%">
                        <thead>
                        <tr>
                            <th width="8%">
                                <input type="checkbox" id="ck" class="ckall" onclick="checkall(this)"/>全选
                            </th>
                            <th width="110"></th>
                            <th width="29%">商品</th>
                            <th width="11%">单价</th>
                            <th width="15%">数量</th>
                            <th width="11%">金额</th>
                            <th>操作</th>
                        </tr>
                        </thead>
                        <tbody id="cart-list" class="cart-body">
                        <tr>
                            <td>
                                <input type="checkbox" class="ckitem"/>
                            </td>
                            <td><img src="../images/portal/12DELLXPS13-silvery/collect.png" class="img-responsive"/>
                            </td>
                            <td>联想(Lenovo)小新Air13 Pro 13.3英寸14.8mm超轻薄笔记本电脑</td>
                            <td>¥<span id="goodsPrice1">5298</span></td>
                            <td>
                                <input type="button" value="-" class="num-btn" onclick="reduceNum(1)"/>
                                <input id="goodsCount1" type="text" size="2" readonly="readonly" class="num-text"
                                       value="1">
                                <input class="num-btn" type="button" value="+" onclick="addNum(1)"/>
                            </td>
                            <td><span id="goodsCast1"></span></td>
                            <td>
                                <input type="button" onclick="delCartItem(this)" class="cart-del btn btn-default btn-xs"
                                       value="删除"/>
                            </td>
                        </tr>
                        <tr>
                            <td>
                                <input type="checkbox" class="ckitem"/>
                            </td>
                            <td><img src="../images/portal/16LenovoYOGA900green/collect.png" class="img-responsive"/>
                            </td>
                            <td>戴尔(DELL)XPS13-9360-R1609 13.3</td>
                            <td>¥<span id="goodsPrice2">4988</span></td>
                            <td>
                                <input type="button" value="-" class="num-btn" onclick="reduceNum(2)"/>
                                <input id="goodsCount2" type="text" size="2" readonly="readonly" class="num-text"
                                       value="1">
                                <input class="num-btn" type="button" value="+" onclick="addNum(2)"/>
                            </td>
                            <td><span id="goodsCast2"></span></td>
                            <td>
                                <input type="button" onclick="delCartItem(this)" class="cart-del btn btn-default btn-xs"
                                       value="删除"/>
                            </td>
                        </tr>
                        <tr>
                            <td>
                                <input type="checkbox" class="ckitem"/>
                            </td>
                            <td><img src="../images/portal/13LenovoIdeaPad310_silvery/collect.png"
                                     class="img-responsive"/></td>
                            <td>戴尔(DELL)魔方15MF Pro-R2505TSS灵越</td>
                            <td>¥<span id="goodsPrice3">4699</span></td>
                            <td>
                                <input type="button" value="-" class="num-btn" onclick="reduceNum(3)"/>
                                <input id="goodsCount3" type="text" size="2" readonly="readonly" class="num-text"
                                       value="1">
                                <input class="num-btn" type="button" value="+" onclick="addNum(3)"/>
                            </td>
                            <td><span id="goodsCast3"></span></td>
                            <td>
                                <input type="button" onclick="delCartItem(this)" class="cart-del btn btn-default btn-xs"
                                       value="删除"/>
                            </td>
                        </tr>
                        </tbody>
                    </table>
                    <div class="total-bar">
                        <a onclick="deleteSelect()" class="cart-del-sel btn btn-default btn-xs">删除所选商品</a>
                    </div>
                    <div>
								<span class="pull-right">
								<input type="submit" value="  结  算  " class="btn btn-primary btn-lg link-account"/>
							</span>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>
<!--页脚开始-->
<div class="clearfix"></div>
<footer class="footer">
    <!-- 品质保障，私人定制等-->
    <div class="text-center rights container">
        <div class="col-md-offset-2 col-md-2">
            <span class="fa fa-thumbs-o-up"></span>
            <p>品质保障</p>
        </div>
        <div class="col-md-2">
            <span class="fa fa-address-card-o"></span>
            <p>私人订制</p>
        </div>
        <div class="col-md-2">
            <span class="fa fa-graduation-cap"></span>
            <p>学生特供</p>
        </div>
        <div class="col-md-2">
            <span class="fa fa-bitcoin"></span>
            <p>专属特权</p>
        </div>
    </div>
    <!--联系我们、下载客户端等-->
    <div class="container beforeBottom">
        <div class="col-md-offset-1 col-md-3">
            <div><img src="../images/index/stumalllogo.png" alt="" class="footLogo"/></div>
            <div><img src="../images/index/footerFont.png" alt=""/></div>
        </div>
        <div class="col-md-4 callus text-center">
            <div class="col-md-4">
                <ul>
                    <li>
                        <a href="#">
                            <p>买家帮助</p>
                        </a>
                    </li>
                    <li><a href="#">新手指南</a></li>
                    <li><a href="#">服务保障</a></li>
                    <li><a href="#">常见问题</a></li>
                </ul>
            </div>
            <div class="col-md-4">
                <ul>
                    <li>
                        <a href="#">
                            <p>商家帮助</p>
                        </a>
                    </li>
                    <li><a href="#">商家入驻</a></li>
                    <li><a href="#">商家后台</a></li>
                </ul>
            </div>
            <div class="col-md-4">
                <ul>
                    <li>
                        <a href="#">
                            <p>关于我们</p>
                        </a>
                    </li>
                    <li><a href="#">关于圆心</a></li>
                    <li><a href="#">联系我们</a></li>
                    <li>
                        <span class="fa fa-wechat"></span>
                        <span class="fa fa-weibo"></span>
                    </li>
                </ul>
            </div>
        </div>
        <div class="col-md-4">
            <div class="col-md-5">
                <p>万家商城客户端</p>
                <img src="../images/index/ios.png" class="lf">
                <img src="../images/index/android.png" alt="" class="lf"/>
            </div>
            <div class="col-md-6">
                <img src="../images/index/erweima.png">
            </div>
        </div>
    </div>
    <!-- 页面底部-备案号 #footer -->
    <div class="col-md-12 text-center bottom">
        Copyright © 2022 dnsc.cn All Rights Reserved 京ICP备08963888号-45 <a target="_blank" style="font-size: 12px"
                                                                          href="http://www.dnsc.cn/">圆心科技集团有限公司</a> 版权所有
    </div>
</footer>
<!--页脚结束-->
<script type="text/javascript">
    $(document).ready(function () {
        showCartList();
    })

    //展示购物车列表数据
    function showCartList() {
        $("#cart-list").empty();
        $.ajax({
            url: "/carts",
            type: "GET",
            dataType: "JSON",
            success: function (json) {
                let list = json.data;
                for (let i = 0; i < list.length; i++) {
                    let tr = '<tr id="tr#{cid}">\n' +
                        '<td>\n' +
                        '<input name="cids"  value="#{cid}" type="checkbox" class="ckitem" />\n' +
                        '</td>\n' +
                        '<td><img src="..#{image}collect.png" class="img-responsive" /></td>\n' +
                        '<td>#{title}#{msg}</td>\n' +
                        '<td>¥<span id="goodsPrice#{cid}">#{singlePrice}</span></td>\n' +
                        '<td>\n' +
                        '<input id="price-#{cid}" type="button" value="-" class="num-btn" onclick="reduceNum(#{cid})" />\n' +
                        '<input id="goodsCount#{cid}" type="text" size="2" readonly="readonly" class="num-text" value="#{num}">\n' +
                        '<input id="price+#{cid}" class="num-btn" type="button" value="+" onclick="addNum(#{cid})" />\n' +
                        '</td>\n' +
                        '<td><span id="goodsCast#{cid}">#{totalPrice}</span></td>\n' +
                        '<td>\n' +
                        '<input type="button" onclick="delCartItem(#{cid})" class="cart-del btn btn-default btn-xs" value="删除" />\n' +
                        '</td>\n' +
                        '</tr>';
                    tr = tr.replace(/#{cid}/g, list[i].cid);
                    tr = tr.replace(/#{image}/g, list[i].image);
                    tr = tr.replace(/#{title}/g, list[i].title);
                    tr = tr.replace(/#{msg}/g, list[i].realPrice);
                    tr = tr.replace(/#{num}/g, list[i].num);
                    tr = tr.replace(/#{singlePrice}/g, list[i].price);
                    tr = tr.replace(/#{totalPrice}/g, list[i].price * list[i].num);

                    $("#cart-list").append(tr);
                }
            },
            error: function (xhr) {
                alert("购物车列表数据加载产生异常" + xhr.message);
            }
        })
    }

    //添加数量
    function addNum(cid) {
        $.ajax({
            url: "/carts/num_add/" + cid,
            type: "POST",
            data: {
                ope: "+",
            },
            dataType: "JSON",
            success: function (json) {
                if (json.state == 200) {
                    $("#goodsCount" + cid).val(json.data);
                    // 获取某个标签内部的内容
                    let price = $("#goodsPrice" + cid).html();
                    let totalPrice = price * json.data;
                    $("#goodsCast" + cid).html(totalPrice);
                } else {
                    alert("修改数量失败" + json.message);
                }
            },
            error: function (xhr) {
                alert("操作异常" + xhr.message);
            }
        })
    }

    //减少数量
    function reduceNum(cid) {
        $.ajax({
            url: "/carts/num_add/" + cid,
            type: "POST",
            data: {
                ope: "-",
            },
            dataType: "JSON",
            success: function (json) {
                if (json.state == 200) {
                    if (json.data > 0) {
                        $("#goodsCount" + cid).val(json.data);
                        // 获取某个标签内部的内容
                        let price = $("#goodsPrice" + cid).html();
                        let totalPrice = price * json.data;
                        $("#goodsCast" + cid).html(totalPrice);
                    } else {//删除这条记录
                        document.getElementById("tr" + cid).remove();
                    }

                } else {
                    alert("修改数量失败" + json.message);
                }
            },
            error: function (xhr) {
                alert("操作异常" + xhr.message);
            }
        })
    }

    //删除商品（一条）
    function delCartItem(cid) {
        const ans = confirm("确认移除该物品吗？");
        if (ans === false) {
            event.preventDefault(); //取消默认应答
            return false;
        } else {
            var cids = [];
            cids[0] = cid;
            $.ajax({
                url: "/carts/delete",
                type: "POST",
                data: {
                    cids: cids,
                },
                traditional: true,
                dataType: "JSON",
                success: function (json) {
                    if (json.state == 200) {
                        //删除这条记录
                        document.getElementById("tr" + cid).remove();
                    }
                },
                error: function (xhr) {
                    alert("操作异常" + xhr.message);
                }
            })
        }
    }

    //全选按钮
    function checkall(ck) {
        var arr = document.getElementsByName('cids');
        var ck = document.getElementById('ck');
        for (i in arr) {
            arr[i].checked = ck.checked;
        }
    }

    //删除所有选中的商品
    function deleteSelect() {

        const ans = confirm("确认移除所选所有物品？");
        if (ans === false) {
            event.preventDefault(); //取消默认应答
            return false;
        } else {
            var cids = [];
            var arr = document.getElementsByName("cids");
            let count = 0;
            for (let i = 0; i < arr.length; i++) {
                if (arr[i].checked) {
                    cids[count] = arr[i].value;
                    count += 1;
                }
            }
            //发送ajax请求
            $.ajax({
                url: "/carts/delete",
                type: "POST",
                data: {cids: cids},
                traditional: true,
                dataType: "JSON",
                success: function (json) {
                    if (json.state == 200) {
                        //删除选中的记录
                        for (let i = 0; i < cids.length; i++) {
                            document.getElementById("tr" + cids[i]).remove();
                        }
                    }
                },
                error: function (xhr) {
                    alert("操作异常" + xhr.message);
                }
            })
        }
    }

    /*
    $(function() {
    //返回链接
        $(".link-account").click(function() {
            location.href = "orderConfirm.html";
        })
    })
    */


</script>
</body>

</html>